| Business | Phone |
| Acelera Solutions 1430 Spring Hill Rd, Mclean 22102 | (703) 288-0182 |
| Adaptics Inc 1717 Briar Ridge Rd, Mclean 22101 | (703) 532-0062 |
| American Computer Technology Mclean 22101 | (703) 821-3357 |
| Anka Systems Inc 1616 Anderson Rd 108, Mclean 22102 | (703) 714-0700 |
| Antech Software Inc 1120 Cedrus Ln, Mclean 22102 | (703) 759-6090 |
| Applications Technology Inc 6867 Elm St 300, Mclean 22101 | (703) 821-5000 |
| Arlington Group 6707 Old Dominion Dr, Mclean 22101 | (703) 893-9353 |
| Automated Digital Offices 6718 Whittier Ave, Mclean 22101 | (703) 847-2040 |
| Avanco International Inc 1751 Pinnacle Dr, Mclean 22102 | (703) 749-7749 |
| Bea Systems Inc 8444 Westpark Dr 610, Mclean 22102 | (571) 382-2400 |
| Capital Edge 8300 Greensboro Dr 800, Mclean 22102 | (703) 752-3745 |
| Bmc Software Inc 8401 Greensboro Dr 100, Mclean 22102 | (703) 744-3500 |
| Broadvision Inc 7901 Jones Branch Dr, Mclean 22102 | (703) 760-1000 |
| Cordatum Inc 7923 Jones Branch Dr, Mclean 22102 | (703) 821-7905 |
| Crossproduct Solutions Inc 1420 Spring Hill Rd 600, Mclean 22102 | (703) 734-5490 |
| Data Mat Systems Research Inc 1600 International Dr, Mclean 22102 | (703) 917-0880 |
| Dbe Software Inc 6842 Elm St 102, Mclean 22101 | (703) 847-9500 |
| Descartes Systems Group 8300 Greensboro Dr, Mclean 22102 | (703) 790-8300 |
| Diskette Duplication 1237 Stoneham Ct, Mclean 22101 | (703) 893-9670 |
| Ecomplex Inc Mclean 22102 | (703) 288-3382 |
| Expert Choice Inc 1438 Ironwood Dr, Mclean 22101 | (703) 538-7142 |
| Financial Systems Assoc 7710 Falstaff Ct, Mclean 22102 | (703) 893-9457 |
| Galorath Inc 7640 Tremayne Pl, Mclean 22102 | (703) 893-5733 |
| General Technology Inc 1420 Beverly Rd, Mclean 22101 | (703) 847-0931 |
| Winsoft Inc 1415 Mayhurst Blvd, Mclean 22102 | (703) 821-8900 |
| Xmlsolutions Corp 7929 Westpark Dr, Mclean 22102 | (703) 506-1111 |
| V Studios Inc 8200 Greensboro Dr, Mclean 22102 | (703) 760-0440 |
| Vi Tel Net 8201 Greensboro Dr 600, Mclean 22102 | (703) 448-0999 |
| Virtual Dynamics 2010 Corporate Rdg 700, Mclean 22102 | (703) 883-9397 |
| Vital Spring 8260 Greensboro Dr, Mclean 22102 | (703) 918-9514 |
| I 2 Inc 1430 Spring Hill Rd 600, Mclean 22102 | (703) 921-0195 |
| Immix Group 8444 Westpark Dr # 200, Mclean 22102 | (703) 749-7718 |
| Infer X Corp 1600 International Dr 110, Mclean 22102 | (703) 734-2136 |
| Informatica Corp 2010 Corporate Rdg 700, Mclean 22102 | (703) 749-0599 |
| Trusted Edge Inc 2010 Corporate Rdg, Mclean 22102 | (703) 448-0141 |
| Unison Software 7918 Jones Branch Dr, Mclean 22102 | (703) 918-4903 |
| Surface Incineration 2010 Corporate Rdg # 7, Mclean 22102 | (703) 827-8088 |
| Technologies 01 Technologies 1501 Farm Credit Dr, Mclean 22102 | (703) 770-1000 |
| Telogical Systems 6756 Old Mclean Village Dr, Mclean 22101 | (703) 734-7776 |
| International Software Product 1477 Chain Bridge Rd, Mclean 22101 | (703) 748-1280 |
| Itspatial Llc 6849 Old Dominion Dr, Mclean 22101 | (703) 506-3966 |
| J Harris Group 1481 Chain Bridge Rd, Mclean 22101 | (703) 797-1887 |
| Spatial Data Sciences Inc 8200 Greensboro Dr 1020, Mclean 22102 | (703) 893-0183 |
| Sra International Inc 8400 Westpark Dr 200, Mclean 22102 | (703) 917-6540 |
| Stein Enterprises 1606 Evers Dr, Mclean 22101 | (703) 556-0459 |
| Sun Microsystems 7900 Westpark Dr, Mclean 22102 | (703) 821-3449 |
| Sierra System Consultants Inc 1500 Tysons Blvd, Mclean 22102 | (703) 522-8628 |
| Silver Stream Software Inc 8280 Greensboro Dr, Mclean 22102 | (703) 448-2688 |
| Soft Edge Inc 1617 Carlin Ln, Mclean 22101 | (703) 442-8353 |
| Software Plus 8260 Greensboro Dr, Mclean 22102 | (703) 852-5607 |
| Lansdale Group 6801 Whittier Ave, Mclean 22101 | (703) 288-0242 |
| Leftbrain Inc 7921 Jones Branch Dr, Mclean 22102 | (703) 288-4206 |
| Logixml Inc 8180 Greensboro Dr, Mclean 22102 | (703) 748-0020 |
| Managed Objects 7925 Westpark Dr 2, Mclean 22102 | (703) 770-2700 |
| Martin & Assoc 7701 Falstaff Rd, Mclean 22102 | (703) 356-6513 |
| Massie Information Systems Ltd 1210 S Huntress Ct, Mclean 22102 | (703) 525-5633 |
| Remedy Abc Software Co 8401 Greensboro Dr 100, Mclean 22102 | (571) 633-8913 |
| Rise Time Tech 7918 Jones Branch Dr, Mclean 22102 | (703) 734-2300 |
| Memex Inc 7900 Westpark Dr, Mclean 22102 | (703) 633-0420 |
| Meta Solv Software 7601 Lewinsville Rd # 400, Mclean 22102 | (703) 917-1300 |
| Micro Strategy Inc 1861 International Dr, Mclean 22102 | (703) 848-8600 |
| Micromuse Inc 7901 Jones Branch Dr, Mclean 22102 | (571) 633-1710 |
| Mobellium 1420 Spring Hill Rd, Mclean 22102 | (703) 883-9200 |
| Prana 1909 Hyannis Ct, Mclean 22102 | (703) 448-0684 |
| Mro Software Inc 1420 Spring Hill Rd, Mclean 22102 | (703) 506-1258 |
| Netech Software Systems 8201 Greensboro Dr, Mclean 22102 | (703) 610-6277 |
| Newgen Software Inc 1364 Beverly Rd 300, Mclean 22101 | (703) 749-2855 |
| Nightfire Software 1420 Spring Hill Rd, Mclean 22102 | (703) 749-1289 |
| Nu Thena Systems Inc 1430 Spring Hill Rd # 220, Mclean 22102 | (703) 356-5056 |
| On Technology Corp 2010 Corporate Rdg # 700, Mclean 22102 | (703) 749-1413 |